baber/WOPTO huggingface dataset:
Patent JP-2005105169-A (JP)
Title: Modified olefinic polymer composition and method for producing the same
Inventor: HIROTA AYAFUMI
IPC: C08K5/09
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a modified olefinic polymer composition having high adhesiveness and good appearance and a method for producing the polymer composition.  <P>SOLUTION: The modified olefinic polymer composition is produced by melting and kneading (A) an olefinic polymer, (B) a modified olefinic polymer modified with a polar monomer, (C) an unsaturated carboxylic acid and/or its derivative and (D) a radical generator. The method for the production of the modified olefinic polymer composition comprises the melt-kneading of (A) 100 pts. wt. of an olefinic polymer with (B) 0.1-10 pts. wt. of a modified olefinic polymer modified with a polar monomer, (C) 0.2-10 pts. wt. of an unsaturated carboxylic acid and/or its derivative and (D) 0.005-5 pts. wt. of a radical generator.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005105974-A (JP)
Title: Controller of spark ignition engine
Inventor: HAYASHI YOSHINORI
IPC: F02P5/15
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel economy improvement effect by lean combustion and a reduction in pumping loss and a further increased fuel economy improvement effect by suppressing the occurrence of knocking.  <P>SOLUTION: This controller of a spark ignition engine 1 comprises a special operation mode. In the special operation mode, the controller is brought into a two-cylinder connected state so that a gas discharged from a preceding cylinder 2A is led into a succeeding cylinder 2B and the exhaust gas is led into an exhaust gas passage 20, stratified combustion is performed at a lean air-fuel ratio in the preceding cylinder 2A, and the burned gas is led into the succeeding cylinder 2B and uniform combustion is performed together with the newly fed fuel. The controller comprises an air-fuel ratio control means, an ignition control means, and a knocking detection means. During the special operation mode, a compression self-ignition causing an assisted ignition is performed in the succeeding cylinder 2B to increase the EGR rate of the succeeding cylinder 2B in a high load side area. Also, an ignition assisted-retard is performed to increase knock resistance. When knocking is detected, the air-fuel ratio of the preceding cylinder 2A ia changed to a rich side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005110439-A (JP)
Title: Electric double layer capacitor device
Inventor: OKADA NOBORU
IPC: H02J7/02
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric double layer capacitor device capable of monitoring the terminal-to-terminal voltage of one or more electric double layer capacitors.  <P>SOLUTION: The electric double layer capacitor device comprises an electric double layer capacitor that is charged by a charging means, and is discharged by a load, and a voltage detecting means detecting the terminal-to-terminal voltage of the electric double layer capacitor, and producing the resulting detection output. Furthermore, the electric double layer capacitor device is provided with a voltage detecting means (voltage division circuit 16) that is disposed in an electric double layer capacitor 4, detects the terminal-to-terminal voltage of the electric double layer capacitor, compares it with a reference voltage, and produces detection output indicating the magnitude relation between the terminal-to-terminal voltage and the reference voltage. Or, the electric double layer capacitor device comprises a plurality of electric double layer capacitors (41 to 48). The electric double layer capacitor device is provided with voltage detecting means (voltage division circuit 16, voltage monitoring portions 61 to 68) that are connected with the electric double layer capacitors, detect the terminal-to-terminal voltages of the electric double layer capacitors, compare the terminal-to-terminal voltages with a reference voltage, and produces detection output indicating the magnitude relation between the terminal-to-terminal voltages and the reference voltage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005108113-A (JP)
Title: Image forming system
Inventor: ITO YOSHINORI
IPC: G06F3/12
Filed: 2003-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a burden on image data at a transmission side by cutting image transfer processing time.  <P>SOLUTION: A PDL controller 11 analyzes a received PDL job to generate a command sequence of the job. A color, or black and white is determined. In the case of the color, a PDL image description portion is interpreted to generate color multi-valued raster data on a frame buffer. A raster image is subjected to queuing on a transmission image buffer memory. Upon completing image development, the command sequence is transmitted. A image processing controller 10, once receiving the command sequence, starts a preparation for receiving the image and notifies the PDL controller 11 of the settlement of the reception preparation upon settling the reception preparation. A video I/F (Interface) section converts raster image data to video data. The video I/F section conducts transfer processing on a one page-one page basis.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005103516-A (JP)
Title: Spiral type membrane element and its production method
Inventor: ISHII KATSUMI
IPC: B01D63/10
Filed: 2003-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spiral type membrane element capable of improving an effective surface area of a membrane without lowering a separation performance while a sealing property of a sealing part of a cylindrical winding body is kept.  <P>SOLUTION: The spiral type membrane element is equipped with the cylindrical winding body 304 wherein a separation membrane, a passage material in a feeding side and a passage material in a penetrating side are laminatedly wound around a central pipe 105 with pores, and sealing parts 302 and 303 for preventing a fluid of the feeding side and a fluid of the penetrating side from mixing. The sealing part 302, arranged at the both ends of the said cylindrical winding body 304, is spirally formed as to have a nearly constant width by an adhesive, wherein a whole of the end side is a face cut off, a ratio of the length B of the said cylindrical winding body 304 to the length A of the said central pipe 105 is 0.96-1.00 and also the ratio of an ineffective area of the membrane to the whole area of the membrane is 0.02-0.10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005114978-A (JP)
Title: Illumination device and liquid crystal device
Inventor: MASAMOTO TAKETOSHI
IPC: G02F1/13357
Filed: 2003-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double-sided light emission type illumination device wherein the reflection of a light source from a rear surface side in a light emission region is prevented.  <P>SOLUTION: In the illumination device, light guide plates 122 and 142 are mutually arranged back to back, a light source 141 of the light guide plate 142 is arranged in the position two-dimensionally superposed on the light guide plate 122, a double-sided reflection sheet 102 having a metal reflection film and a plurality of resin layers sandwiching the metal reflection film is arranged on facing surface sides of the light guide plates 122 and 142, and the metal reflection film has 90 to 300 nm film thickness.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004135351-A (JP)
Title: Random number generating home network system and its control method
Inventor: ROH YOUNG HOON
IPC: G06F13/10
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation method of a home network system capable of controlling all home electric appliances connected to a home network by giving a home electric appliance to be newly connected to the home network a unique ID (identifier) which is not duplicated by an ID given to a home electric appliance already connected.  <P>SOLUTION: A specific ID is given to a client home electric appliance 100 to be newly connected to a home network N so that the appliance 100 is automatically bound to the home network N. Because of this, IDs given to a number of client appliances 100 made by different manufacturers and connected to the home network N are not duplicated. The home server electric appliances 200 are enabled to distinguish and control each of the client appliances 100. As a result, the control reliability of the home network system is improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004162044-A (JP)
Title: New polyhydroxyalkanoate copolymer containing side-chain vinyl group-bearing unit in molecule, new polyhydroxyalkanoate copolymer containing side-chain carboxy group-bearing unit in molecule, and manufacturing method thereof
Inventor: KENMOKU TAKASHI
IPC: C08G63/06
Filed: 2003-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active group-bearing PHA (polyhydroxyalkanoate) which is manufacturable by microorganisms with high productivity with a controlled ratio of the side chain units bearing the active groups and whose properties are arbitrarily controllable so as not to restrict its applications as a polymer, and its manufacturing method.  <P>SOLUTION: The PHA contains at least a 3-hydroxy-ω-alkenoic acid unit, a 3-hydroxy-ω-carboxyalkanoic acid unit or a 3-hydroxy-ω-alkoxycarbonylalkanoic acid unit in the molecule and simultaneously contains at least a 3-hydroxy-ω-alkanoic acid unit or a 3-hydroxy-ω-cyclohexylalkanoic acid unit in the molecule.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005118949-A (JP)
Title: Saw blade
Inventor: ISHIDA YOSHIAKI
IPC: B23D61/12
Filed: 2003-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a saw blade for restraining noise by reducing vibration to a machinable material changing in the cutting length such as a wide flange beam and a column.  <P>SOLUTION: In this saw blade 50, at least one straight tooth 1(6), and a plurality of set teeth 2(7), 3(8), 4(9) and 5(10) respectively bent in the lateral direction from the straight tooth, are formed at an unequal pitch, and are arranged in the shape of a plurality of repetitive groups 70. Flanks 1 to 10 of the straight tooth and the set teeth, are formed in a projecting arc. A radius of curvature of the arc is set to 2.5 times to 6.0 times of a minimum pitch of the saw blade.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005119583-A (JP)
Title: On-vehicle electronic equipment, and method for manufacturing the same
Inventor: ANDO MITSURU
IPC: B60R11/02
Filed: 2003-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of easily removing a switch knob which is once mounted on an originally unnecessary part of an on-vehicle electronic equipment.  <P>SOLUTION: In a clock device 2, an opening 16 is formed in a printed circuit board 110, and a space on the distal side (the side opposite to a light box 20) of the printed circuit board 110 is communicated with a claw part 33d of a switch knob 33 via the opening 16. Therefore, an access can be made from the distal side of the printed circuit board 110 to the claw part 33d of the switch knob 33 via the opening 16 to disengage the claw part 33d from a locking part 24b. In the clock device 2, only the once-mounted switch knob 33 can thus be easily removed without detaching any other component such as the light box 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005121178-A (JP)
Title: Flexible joint, extension band, and extension fixture, and flexible joint fitting method
Inventor: TANAKA HIDEO
IPC: F16L27/10
Filed: 2003-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To seal a joint part of pipes from inside in the stable condition without hindering flow of a material inside the pipes.  <P>SOLUTION: A flexible joint 10 using an expansion band, for example, is provided. The extension band 1 is provided with an annular member 2, and the annular member 2 has at least one cut part 3. Diameter of the annular member 2 is enlarged by enlarging between both ends 4A and 4B of the cut part 3. The extension band 1 is provided with a box type barrel part 5, and the barrel part 5 houses both the end parts 4A and 4B of the cut part 3. The flexible joint 1 covers the joint part of the pipes from inside the pipes, and functions as a pipe inner surface water shut-off flexible joint. The flexible joint 10 is provided with a flexible member 11 and an extension band 1 arranged inside the flexible member 11. In the flexible joint 10, diameter of the annular member 2 is enlarged by enlarging between both the ends 4A and 4B of the cut part 3, and the flexible member 11 is fixed to the inside surface of the joint part 12 by the annular member 2, of which diameter is enlarged.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005120050-A (JP)
Title: New antimicrobial peptide and its utilization
Inventor: KOMA HIROKI
IPC: A61P31/04
Filed: 2003-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antimicrobial peptide having an amino acid sequence different from that of a peptide existing and functioning as an antimicrobial peptide in the natural world without depending on development approach of a conventional antimicrobial peptide-containing antimicrobial agent and a polynucleotide encoding the peptide and to provide an antimicrobial agent containing the antimicrobial peptide.  <P>SOLUTION: The antimicrobial peptide is represented by general formula (1): (Xa)<SB>n</SB>-S (wherein Xa is a hydrophilic amino acid residue; n is an integer of 1-4; S is a peptide represented by a hydrophilic amino acid part-a basic amino acid part-a bridge part-a basic amino acid part-a hydrophobic amino acid part and the amino acid residue of the bridge part is selected from a hydrophobic amino acid and a neutral amino acid).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005122851-A (JP)
Title: Disk changer
Inventor: YAMAGOSHI TAIJI
IPC: G11B17/24
Filed: 2003-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk changer, in which backlash is small when a disk tray is moved forward and backward, in which the movement is smoothly performed, and in which the on/off operations of a switch provided to a tray guide can be stably performed.  <P>SOLUTION: Guide rails 3 on the lower surface of the left and right sides are guided by three guide bosses 5 provided on the upper both sides of the tray guide 4 and connected fore-and-aft. A slide tray 2 taken in and out from an opening 1a on the front face is provided, in which five disks D are mounted on the upper surface so as to be set. The upper ends 5a of the three guide bosses 5 connected fore-and-aft on the upper side of the tray guide 4 are formed into approximately conical shapes. In the slide tray 2 guided and moved forward and backward, in which the three guide bosses 5 connected fore-and-aft with their upper ends shaped conically get therein, the deep part 3a of the guide rail 3 on both sides of the lower surface is formed into an approximately reverse V cross sectional shape. Accordingly, the backlash of the slide tray 2 is prevented, when it is taken in and out from the opening 1a on the front face.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005124736-A (JP)
Title: Rotary drum type game machine
Inventor: SASAMOTO DAISUKE
IPC: A63F5/04
Filed: 2003-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To effectively perform the presentation in a rotary drum device to make a game more amusing.  <P>SOLUTION: The rotary drum type game machine such as a slot machine has miniaturized main reels on an upper panel part, and subordinate reels for presentation and a background image display part on a center panel part. Patterns are displayed on the peripheral surface of the subordinate reels, and a reflection image is displayed for the presentation by a reflection panel which oscillates along the outer periphery of the subordinate reels. Further, the background image of the subordinate reels is displayed by the background image display part. Accordingly, the visual presentation can be effectively performed in the game machine.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005127583-A (JP)
Title: Flashback arresting gas torch
Inventor: UMAGAMI TATSUYUKI
IPC: F23D14/54
Filed: 2003-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flashback arresting gas torch capable of surely preventing the flashback with a very simple structure, and effectively used particularly in working and brazing a precision noble metal component by thinning a tip nozzle.  <P>SOLUTION: This gas torch is manufactured by mounting a flow rate adjustment valve 3 on a grip part 2 formed in the pipe-shape and provided with a gas flow passage inside, mounting the tip nozzle distal end 5 on a tip side of the grip part 2 through the valve 3 and a nozzle 4, and mounting a gas supply hose 8 on a rear end side. A porous ceramic cylindrical body 10 opened at its one end side is inserted into the gas flow passage 9 inside of the grip part 2 in such a state that its opening part 12 is directed to the tip nozzle 5 side, and its back side is supported by a coil spring.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005126195-A (JP)
Title: Image recording device
Inventor: FUJII SHUJI
IPC: G03G21/00
Filed: 2003-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image recording device capable of making changing-over into sheet feeding from a tray positioned at the downstream side (the side nearer the image formation part) when the sheets on the tray are exhausted by selecting preferentially the tray located at the upstream side about the transporting path.  <P>SOLUTION: When there are a plurality of trays as candidates to be selected, the one located at the upstream side is selected among them (Step S23), followed by a verification whether sheet feeding is practicable (Step S24). If the condition allows sheet feeding (confirmed that sheet(s) exists), feeding the sheets takes place from the tray located at the upstream side, and recording the images is conducted till the end (Steps S25 and S26). If on the way of recording, such a condition is generated that sheet feeding from the tray located at the upstream side can not be conducted (the sheets are exhausted), changing-over is made to the tray located at the downstream side which accommodates sheets of the same size (Step S27), and recording the images is continued (Step S28).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005128248-A (JP)
Title: Electronic equipment
Inventor: KATSURA KOICHI
IPC: G03B17/02
Filed: 2003-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide electronic equipment attaining the reduction of the number of parts and space saving and realizing its miniaturization and the reduction of cost by constituting a detection means for generating a signal showing the opening/closing state of a cover member so as to use an existing component member also as the detection means.  <P>SOLUTION: The detection means 13 generating the signal showing the opening/closing state of the cover member 12 is constituted of a member to be contacted 16 having a conduction part and an energizing means 15, and the member 16 is arranged in a moving area where one end 15b of the energizing means 15 is positioned according as a cover opening/closing member 14 is moved from a locking position to a locking release position by an operation part 14b, and the opening/closing state of the cover member 12 is detected according as whether or not a conduction state is attained by the contact of one end 15b of the energizing means 15 with the member 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005129412-A (JP)
Title: MgB2 SUPERCONDUCTIVE WIRE ROD AND ITS MANUFACTURING METHOD
Inventor: KUMAKURA HIROAKI
IPC: H01B12/04
Filed: 2003-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an MgB<SB>2</SB>superconductive wire rod with improved critical current density (Jc) useful for a superconductive linear motor car, MRI medical diagnostic device, semiconductor single crystal pulling-up device, superconductive energy storage, superconductive rotating machine, superconductive transformer, superconductive cable or the like.  <P>SOLUTION: Wire rods micro-fabricated into high-purity nanosize ones of an average particle size of 500 nm or less by a thermal plasma method are used as Mg materials of the MgB<SB>2</SB>superconductive wire rods subjected to wire rolling processing and heating treatment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005134177-A (JP)
Title: Round bar material inspecting method
Inventor: UNO TOMOHIDE
IPC: G01N25/50
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for accurately and efficiently inspecting surface flaws of round bar steel 14.  <P>SOLUTION: A diameter of the round bar steel 14 is detected by a sensor. An end face of the round bar steel 14 is ground by a grinder. Sparks generated by grinding are imaged by a CCD camera. An obtained image is supplied to image processing. A steel type of the round bar steel 14 is identified by image processing. The round bar steel 14 is carried to a magnetic particle flaw scanner 26. The flaws on the round bar steel 14 are scanned. In the magnetic particle flaw scanning, electrodes 28 are attached to both sides of the round bar steel 14 and a current flows in the round bar steel 14. The round bar steel 14 is magnetized and ferromagnetic particles included in an inspection liquid 32 are attached to the surface flaws of the round bar steel 14. A current value is automatically set in response to the diameter and the steel type. The degree of the surface flaws is determined based on a magnetic particle pattern generated by attachment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005132928-A (JP)
Title: Water-base coating material
Inventor: WATANABE TAKASHI
IPC: B05D7/24
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-base coating material capable of forming a good coating film in all the coating environments without needing humidity control.  <P>SOLUTION: The water-base coating material essentially contains an aqueous hydrosol resin prepared by converting an aqueous acrylic resin having an acid value of 15-40 mgKOH/g into a hydrosol, the content of the aqueous hydrosol resin, in terms of resin solid content, being 40 mass% or higher based on the total resin solid content.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005132208-A (JP)
Title: Door driving mechanism of air-conditioner for vehicle
Inventor: YAMAZAKI KOICHI
IPC: B60H1/00
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door driving mechanism for a vehicle air-conditioner allowing the enlargement of an air duct case without enlarging outside dimensions of the air-conditioner and also enlargement of the opening of door and the opening of the air duct case, whereby it is possible to enhance a blowing capacity.  <P>SOLUTION: The door driving mechanism of the vehicle air-conditioner is installed rotatably in the air duct case 2 of the air-conditioner for driving the door 1 to open and close the opening formed in the air duct case 2 and composed of an actuator 4 installed outside the air duct case 2 and a transmitting mechanism 5 to transmit the driving force of the actuator 4 to the door 1, wherein the transmitting mechanism 5 is equipped with a cam groove 6 formed at the door 1 and an arm 7 installed in the air duct case 2 and having a pin 7a coupled with the drive shaft 4a of the actuator 4 and engaged with the cam groove 6 slidably.  <P>COPYRIGHT: (C)2005,JPO&NCIPI